对《岩土工程勘察规范》中“水和土腐蚀性的评价”部分的分析  

Analysis on the Evaluation of Causticity for Water and Soils Stated in 《Code for Geotechnical Engineering Investigation》

作　　者：马建[1] 

机构地区：[1]北京市勘察设计研究院,北京100038

出　　处：《工程勘察》2001年第1期32-35,共4页Geotechnical Investigation & Surveying

摘　　要：本文对水和土的腐蚀的因素、类型及评价项目做了简要地讨论 ;结合北京地区的地质环境对新旧规范的不同之处加以比较和说明 ,分析了关于使用新规范所存在的问题 ,并提出合理的建议 ;最后 。Factors,types and evaluation items of causticity for water and soil are briefly discussed herein.The differences between the new and old codes are compared and stated in association with the geologic environment of Beijing district.Problems occurred in the use of the new code are analyzed and rational suggestions are proposed.Flow chart of caustic evaluation is given.

关 键 词：分解腐蚀 结晶腐蚀 原电池腐蚀 含水量 孔隙比 

分 类 号：TU462[建筑科学—结构工程]